The adsorptive behavior of amethopterin (methotrexate) at a static Hg drop electrode in neutral and basic solns. (which is very different from the behavior in acidic media) is described. The anal. potential of cathodic stripping voltammetry coupled with an adsorptive accumulation step is demonstrated by drug detn. in serum samples which had previously been subjected to a suitable extn. procedure.
Adsorptive cathodic stripping voltammetry of amethopterin at a static mercury drop electrode and its application to serum drug determination.
CATALDI, Tommaso;PALMISANO, Francesco;
1988-01-01
Abstract
The adsorptive behavior of amethopterin (methotrexate) at a static Hg drop electrode in neutral and basic solns. (which is very different from the behavior in acidic media) is described. The anal. potential of cathodic stripping voltammetry coupled with an adsorptive accumulation step is demonstrated by drug detn. in serum samples which had previously been subjected to a suitable extn. procedure.File in questo prodotto:
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